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US 10,770,789 B2Granted
Antenna structure
AssigneeHTC Corporation
InventorsTa-Chun Pu, Chien-Ting Ho, Yen-Liang Kuo
Life of this patent
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Abstract
An antenna structure includes a substrate, a vertical radiator, a reflective structure and a horizontal metal branch. The vertical radiator is in the substrate. The reflective structure is laterally disposed external to the vertical radiator. The horizontal metal branch is coupled to the reflective structure.
Claims19
An antenna structure, comprising:
- a substrate;
- a vertical radiator in the substrate;
- a reflective structure laterally disposed external to the vertical radiator;
- a horizontal metal branch coupled to the reflective structure;
- and
- a grounding plate coupled to the reflective structure and structurally separated from the horizontal metal branch.
3 more elements
An antenna structure, comprising:
- a substrate;
- and
- a plurality of radiator units in the substrate, each of the radiator units comprising:
- a vertical radiator;
- a reflective structure laterally disposed external to the vertical radiator;
- and
- a horizontal metal branch coupled to the reflective structure;
- wherein at least two of the horizontal metal branches of the radiator units belong to two different layers of the substrate.
5 more elements
An antenna structure, comprising:
- a substrate;
- a plurality of vertical radiators in the substrate and spaced from each other;
- a reflective structure laterally disposed external to the vertical radiators and having a plurality of first portions and at least one second portion, wherein each of the first portions extends from the at least one second portion toward a nearest one of a plurality of side edges of the substrate, and wherein the at least one second portion extends substantially parallel to at least one of the side edges of the substrate;
- and
- a plurality of horizontal metal branches respectively coupled to the first portions of the reflective structure and respectively associated with the vertical radiators.
2 more elements
Dependencies are inferred from the claim text.